130232223300461 has 2 divisors, whose sum is σ = 130232223300462. Its totient is φ = 130232223300460.

The previous prime is 130232223300391. The next prime is 130232223300469. The reversal of 130232223300461 is 164003322232031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 84770579924836 + 45461643375625 = 9207094^2 + 6742525^2 .

It is a cyclic number.

It is not a de Polignac number, because 130232223300461 - 2³⁰ = 130231149558637 is a prime.

It is a super-2 number, since 2×130232223300461² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130232223300469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65116111650230 + 65116111650231.

It is an arithmetic number, because the mean of its divisors is an integer number (65116111650231).

Almost surely, 2^{130232223300461} is an apocalyptic number.

It is an amenable number.

130232223300461 is a deficient number, since it is larger than the sum of its proper divisors (1).

130232223300461 is an equidigital number, since it uses as much as digits as its factorization.

130232223300461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 130232223300461 its reverse (164003322232031), we get a palindrome (294235545532492).

The spelling of 130232223300461 in words is "one hundred thirty trillion, two hundred thirty-two billion, two hundred twenty-three million, three hundred thousand, four hundred sixty-one".